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Active NPI 1427164979 Individual Practitioner Female Practitioner

Dr. Giana Hystad Davidson , MD

Surgery • Seattle, WA

✓ Accepts Medicare Assignment Telehealth Available

Professional Overview & Biography Verified Profile Summary

Dr. Giana Davidson, MD is a certified Surgery practicing in Seattle, WA. With approximately 20 years of clinical experience since graduating from University Of Washington School Of Medicine in 2006, Dr. Davidson delivers high-quality medical care to the local community at 1959 NE PACIFIC ST.

Dr. Davidson is affiliated with The Association Of University Physicians and accepts Medicare assignment . Telehealth and virtual consultation options are available for eligible patients.

Frequently performed procedures and clinical services include subsequent hospital care with moderate levelof medical decision making, if using time, at least, initial hospital care with straightforward or low-level medical decision making, if using time, at least, initial hospital inpatient care per day. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

1959 Ne Pacific St

Seattle, WA 981950001

Telephone 2065984477
Associated Practice Facility / Clinic
🏢 University Of Washington Facility NPI 1326002049

Medicare Profile & Education

Medical School

University Of Washington School Of Medicine

Graduation Year

2006

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

Telehealth Services Available

Specialty Benchmarks & Practice Insights

Comparative analytics for Surgery in Seattle, WA

Senior Veteran Specialist (>20 Yrs)
Practitioner Clinical Experience
20 Yrs -0.6 yrs vs City Avg
City Avg: 20.6 Yrs
State Avg: 22.8 Yrs
Regional Practice Density
222 Specialists

Practicing in Seattle, WA (818 Statewide)

Telehealth Adoption Rate
18.5% Regional Adoption

✓ Offers Virtual Consultations

Medicare Pricing Discount
63.9% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Davidson (20 Years) 20 Yrs
Seattle Specialty Average (20.6 Years) 20.6 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2023)
Reporting Year:
HCPCS Code & Description Services Patients Submitted Charge Medicare Allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes
15 12 $227.80 $84.72
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes
13 13 $392.44 $139.19

Medical Specialties & State Licenses

Surgery Primary Specialty

NUCC Taxonomy Code: 208600000X

State License WA MD60024760

A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.

Hospital & Practice Group Affiliations

The Association Of University Physicians

1570 N 115th St, Seattle, WA 981338401

Phone: 2063062800

The Association Of University Physicians

1701 Columbia Rd, Seattle, WA 981950001

Phone: 2065983100

The Association Of University Physicians

1550 N 115th St, Seattle, WA 981338401

Phone: 2063640500

The Association Of University Physicians

1959 Ne Pacific St, Seattle, WA 981950001

Phone: 2065984333

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

40 Associated Practitioners
Carrie Boom , ARNP

Nurse Practitioner

NPI 1063559037

Advanced Registered Nurse Practitioner

NPI 1063597888
NPI 1093893455
Joe Reed , PA-C

Physician Assistant

NPI 1093956948

Physician Assistant (Certified)

Karen Leung-Waite , PA-C

Physician Assistant

NPI 1124300462

Physician Assistant (Certified)

Robert Zierler

Surgery - Vascular Surgery

NPI 1194800920

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

6 Historical Events
NPI Profile Active September 18, 2013

NPI status registered as active in NPPES database

📍
Updated Practice Location September 18, 2013

Registered at 1959 NE PACIFIC ST, SEATTLE, WA 981950001 (Tel: 2065984477)

📍
Updated Business Mailing Address September 18, 2013

Registered at PO BOX 50095, SEATTLE, WA 981455095 (Tel: 2065436420)

👤
Provider Name / Credentials Updated September 18, 2013

Recorded as GIANA DAVIDSON, MD

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) September 18, 2013

Surgery (License #MD60024760 in WA)

🟢
Initial NPI Registration & Enumeration August 21, 2006

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1427164979
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: August 21, 2006
Last Update: September 18, 2013
Sole Proprietor: No

Mailing Address

Po Box 50095

Seattle, WA 981455095

Phone: 2065436420

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.